from application import db


class KnowledgeMemu(db.Model):
    __tablename__ = 'knowledge_memu'

    id = db.Column(db.Integer, primary_key=True)
    pid = db.Column(db.Integer)
    kid = db.Column(db.Integer)
    name = db.Column(db.String(50, 'utf8mb4_0900_ai_ci'))

